Ricoh D146 Service Manual page 173

Punch Unit PU3060
14. Connect the harness of the punch unit to the connector of the registration drive unit.
15. Connect the harness of the punch unit to the connector of the main board, and then fix it.
( ×2, ×2)
16. Connect the harness [B] of the punch stepping motor unit and the harness [C] of the
registration mobile unit to the connector of the punch unit board [A].
17. Fix all the harnesses of the punch unit PU3060. (
D146/D147/D148/D149/D150
×8)
2-102 SM